package com.train.user.mapper;

import com.train.user.domain.SysPostTopicRelation;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
* @author HP
* @description 针对表【sys_post_topic_relation(动态话题关联表)】的数据库操作Mapper
* @createDate 2025-10-24 16:01:41
* @Entity com.train.user.domain.SysPostTopicRelation
*/
public interface SysPostTopicRelationMapper extends BaseMapper<SysPostTopicRelation> {

}




